I've had an intermittent gliche lately; I will wake my computer with a keystroke, enter my screensaver pw and then start some program clicking the mouse, everything is fine. When I try to type some text in a browser form or in a text program I find the keyboard keys do not respond. I have a usb wireless keyboard and a mac keyboard on the side, neither work at all. (the keyboard works for login, but stops afterwards)
Fortunately the mouse still works so I can log out clicking, then log back in with the keyboard which sometimes works or else restart, which always works. It is intermittent and annoying and I am also concerned the other shoe will drop with something worse. Any suggestions?
g4/ 733/ 1.1 gb ram
10.4.6